69635835

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 132572160

約数和(自身を除く): 62936325

約数列:

[1, 3, 5, 9, 15, 23, 27, 41, 45, 69, 115, 123, 135, 205, 207, 345, 369, 547, 615, 621, 943, 1035, 1107, 1641, 1845, 2735, 2829, 3105, 4715, 4923, 5535, 8205, 8487, 12581, 14145, 14769, 22427, 24615, 25461, 37743, 42435, 62905, 67281, 73845, 112135, 113229, 127305, 188715, 201843, 336405, 339687, 515821, 566145, 605529, 1009215, 1547463, 1698435, 2579105, 3027645, 4642389, 7737315, 13927167, 23211945, 69635835]

約数ペア:

[(1, 69635835), (3, 23211945), (5, 13927167), (9, 7737315), (15, 4642389), (23, 3027645), (27, 2579105), (41, 1698435), (45, 1547463), (69, 1009215), (115, 605529), (123, 566145), (135, 515821), (205, 339687), (207, 336405), (345, 201843), (369, 188715), (547, 127305), (615, 113229), (621, 112135), (943, 73845), (1035, 67281), (1107, 62905), (1641, 42435), (1845, 37743), (2735, 25461), (2829, 24615), (3105, 22427), (4715, 14769), (4923, 14145), (5535, 12581), (8205, 8487)]